313426262615052 has 192 divisors, whose sum is σ = 781314050119680. Its totient is φ = 97447695335424.

The previous prime is 313426262615017. The next prime is 313426262615087. The reversal of 313426262615052 is 250516262624313.

It is an interprime number because it is at equal distance from previous prime (313426262615017) and next prime (313426262615087).

It is a junction number, because it is equal to n+sod(n) for n = 313426262614992 and 313426262615010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 67215580473 + ... + 67215585135.

It is an arithmetic number, because the mean of its divisors is an integer number (4069344011040).

Almost surely, 2^{313426262615052} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 313426262615052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (390657025059840).

313426262615052 is an abundant number, since it is smaller than the sum of its proper divisors (467887787504628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313426262615052 is a wasteful number, since it uses less digits than its factorization.

313426262615052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8360 (or 8358 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 313426262615052 in words is "three hundred thirteen trillion, four hundred twenty-six billion, two hundred sixty-two million, six hundred fifteen thousand, fifty-two".